<?php
/**
 * crcl/base
 *
 * Copyright 2013 CRCL - André Sabosch - info@crcl.de
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

 /**
 * Storage factory class
 */

namespace crcl\base;

interface IStorage
{
}

abstract class Storage extends instance\Multiton implements IStorage
{
  const CONTAINER_FILE = 'file://';

  public static function file()
  {
    $oStorage = self::getInstance(self::CONTAINER_FILE);
    return $oStorage;
  }

  /** PROTECTED ***********************************************************************************/

  protected static $sFactoryDirectory = 'storage';
}